-
Yiziphi izinzuzo kanye nezimo zokusetshenziswa kwemikhiqizo ye-PPGI?
Ulwazi lwe-PPGI Insimbi Egayiwe Ngaphambili (PPGI) isebenzisa i-Galvanised Steel (GI) njengesisekelo, okuzoholela ekuphileni isikhathi eside kune-GI, ngaphezu kokuvikelwa kwe-zinc, ukugqoka okungokwemvelo kudlala indima ekumbozeni ukwahlukaniswa okuvimbela ukugqwala. Isibonelo, ku...Funda kabanzi -
Ubuchwepheshe bokucubungula kanye nokusetshenziswa kwensimbi ye-galvanized strip
Empeleni akukho mehluko obalulekile phakathi kwe-galvanized strip kanye ne-galvanized coil. Empeleni akukho mehluko obalulekile phakathi kwe-galvanized strip kanye ne-galvanized coil. Akukho lutho olungaphezu komehluko ezintweni ezibonakalayo, ubukhulu be-zinc layer, ububanzi, ubukhulu, ubuso obuphezulu...Funda kabanzi -
Ucingo olushisayo olufakwe nge-galvanized lunezindlela eziningi zokusebenzisa!
Intambo ekhanyisiwe eshisayo ingenye yezintambo ezikhanyisiwe, ngaphezu kwentambo ekhanyisiwe eshisayo kanye nentambo ekhanyisiwe ebandayo, intambo ekhanyisiwe ebandayo yaziwa nangokuthi i-electric galvanized. I-Cold galvanized ayimelani nokugqwala, empeleni izinyanga ezimbalwa izogqwala, i-hot galvanized...Funda kabanzi -
Uyawazi umehluko phakathi kwe-hot rolled plate&coil kanye ne-cold rolled plate&coil?
Uma ungazi ukuthi ungayikhetha kanjani i-hot rolled plate&coil kanye ne-cold rolled plate&coil ekuthengeni nasekusebenziseni, ungabheka lesi sihloko kuqala. Okokuqala, sidinga ukuqonda umehluko phakathi kwale mikhiqizo emibili, futhi ngizokuchazela kafushane. 1, Izinhlobo ezahlukene...Funda kabanzi -
Inqwaba yensimbi kaLarsen idlala kanjani inzuzo esitimeleni esingaphansi komhlaba?
Namuhla, ngentuthuko yomnotho kanye nesidingo sabantu sezokuthutha, idolobha ngalinye lakha isitimela esingaphansi komhlaba ngokulandelana, inqwaba yensimbi yaseLarsen kumele ibe yinto ebalulekile yokwakha enkambisweni yokwakhiwa kwesitimela esingaphansi komhlaba. Inqwaba yensimbi yaseLarsen inamandla aphezulu, ixhumene ngokuqinile...Funda kabanzi -
Yiziphi izici kanye nezinyathelo zokuqapha zokwakha zeshidi lensimbi elimbozwe ngombala?
Ishidi lensimbi elimbozwe ngombala, ngokusebenzisa izinqubo zokugoqa nezinye ukwenza isimo segagasi lepuleti lokucindezela. Lingasetshenziswa ophahleni lwendlu lwezimboni, olwezakhiwo, oluyindlu yokugcina impahla, ophahleni lwendlu lwensimbi olunezinsika ezinkulu, udonga kanye nokuhlobisa udonga lwangaphakathi nolwangaphandle, olunesisindo esincane, umbala ocebile, ukwakhiwa okulula,...Funda kabanzi -
Yiziphi izinzuzo zenqwaba yeshidi lensimbi enqubweni yokusetshenziswa?
Inqwaba yensimbi eyandulelayo yenziwe ngokhuni noma ngensimbi ephonswe kanye nezinye izinto, kulandele inqwaba yensimbi ecutshungulwa kalula ngezinto zensimbi. Ekuqaleni kwekhulu lama-20, ngentuthuko yobuchwepheshe bokukhiqiza insimbi egoqayo, abantu baqaphela ukuthi inqwaba yensimbi ekhiqizwa yi...Funda kabanzi -
Kufanele yakhiwe kanjani insimbi elungisekayo? Yini okudingeka uyazi mayelana nokusetshenziswa kwensimbi elungisekayo ezakhiweni?
I-prop yensimbi elungisekayo uhlobo lwethuluzi lokwakha elisetshenziselwa ukuthwala isisindo esiqondile ekwakheni. Isisindo esiqondile sokwakhiwa kwendabuko sithwalwa yikholomu yesikwele yokhuni noma yokhuni, kodwa la mathuluzi okusekela endabuko anemikhawulo emikhulu emandleni okuthwala kanye nokuguquguquka...Funda kabanzi -
Yiziphi izinzuzo nezici ze-H beam?
Umsebe we-H usetshenziswa kabanzi ekwakhiweni kwesakhiwo sensimbi sanamuhla. Ubuso bensimbi yesigaba se-H abunawo umthambekelo, futhi izindawo ezingaphezulu nezingezansi ziyafana. Isici sesigaba se-H - umsebe singcono kunese-I - umsebe wendabuko, insimbi yesiteshi kanye nensimbi ye-Angle. Ngakho-ke ...Funda kabanzi -
Insimbi eyisicaba egayiwe kufanele ilondolozwe kanjani?
Insimbi eyisicaba egayiwe ibhekisela ensimbini egayiwe engu-12-300mm ububanzi, ubukhulu obungu-3-60mm, eyisikwele ngesigaba kanye nonqenqema olubuthuntu kancane. Insimbi eyisicaba egayiwe ingasetshenziswa njengensimbi eqediwe, kodwa futhi ingasetshenziswa njengepayipi lokushisela elingenalutho kanye neslabhu encane yokugoqa ishidi. Insimbi eyisicaba egayiwe Ngoba i-ste...Funda kabanzi -
Yiziphi izinyathelo zokuphepha zokuthenga ucingo lwensimbi oludonswayo olubandayo?
Intambo yensimbi edonswayo ebandayo iyintambo yensimbi eyindilinga eyenziwe ngomugqa oyindilinga noma ibha yensimbi eyindilinga eshisayo ngemva kokudweba okukodwa noma ngaphezulu okubandayo. Ngakho-ke yini okufanele siyinake lapho sithenga intambo yensimbi edonswayo ebandayo? Intambo Emnyama Ene-Annealing Okokuqala, ikhwalithi yentambo yensimbi edonswayo ebandayo asikwazi ukuyihlukanisa...Funda kabanzi -
Yiziphi izinqubo zokukhiqiza kanye nokusetshenziswa kwentambo efakwe i-hot-dip galvanized?
Intambo egoqekile ye-hot dip, eyaziwa nangokuthi i-hot dip zinc kanye nentambo egoqekile ye-hot dip, ikhiqizwa ngenduku yentambo ngokudweba, ukufudumeza, ukudweba, futhi ekugcineni ngenqubo yokubeka i-hot plating embozwe nge-zinc ebusweni. Okuqukethwe kwe-zinc ngokuvamile kulawulwa esikalini esingu-30g/m^2-290g/m^2. Isetshenziswa kakhulu...Funda kabanzi
